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公开(公告)号：US09148745B2
公开(公告)日：2015-09-29
申请号：US13763146
申请日：2013-02-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yinghui Yu , Miao Zhang
CPC classification number: H04W4/005 , H04W4/08 , H04W4/70 , H04W8/186 , H04W72/121 , H04W74/085
Abstract: A communication method of MTC devices in the field of communication technologies, including: grouping, by a network side, first MTC devices according to time when the first MTC devices access a network, where the grouping is so performed that MTC devices accessing the network at same time are grouped into different groups, and MTC devices accessing the network at different time are grouped into a same group; and sending, after the first MTC devices access the network, group information to the first MTC devices, so that the first MTC devices receive and/or send data according to the group information. Embodiments of the present invention further provide a related communication apparatus of MTC devices. Embodiments of the present invention realize scattering time for MTC devices to access a network for sending data, thereby avoiding collisions and effectively easing the burden resulted from MTC devices accessing the network concurrently.
Abstract translation: 一种MTC设备在通信技术领域的通信方法，包括：根据第一MTC设备接入网络的时间，由网络侧对第一MTC设备进行分组，其中进行分组，使得MTC设备接入网络 同时分组成不同的组，不同时间接入网络的MTC设备分组成一个组; 以及在所述第一MTC设备接入所述网络之后，将信息分组到所述第一MTC设备，使得所述第一MTC设备根据所述组信息来接收和/或发送数据。 本发明的实施例还提供了MTC设备的相关通信设备。 本发明的实施例实现MTC设备访问网络以发送数据的散射时间，从而避免冲突并有效地缓解MTC设备同时访问网络所带来的负担。
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Patent Agency Ranking
公开(公告)号：US09031595B2
公开(公告)日：2015-05-12
申请号：US13664174
申请日：2012-10-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Li Chai , Yuhua Chen , Miao Zhang , Weiwei Song
CPC classification number: H04W52/0225 , H04B17/327 , H04B17/391 , H04W24/02 , H04W52/0219 , H04W52/0222 , H04W52/0229 , H04W52/028 , H04W52/287 , H04W72/0453 , Y02D70/00 , Y02D70/1262
Abstract: A method for measuring a carrier in a deactivated state. The method includes receiving a configuration mode that does not take effect immediately by a user terminal (UE). If a deactivation control signal for a carrier is received by the UE or if a carrier timer of the UE expires, then the method includes switching the carrier from an activated state to a deactivated state, and measuring the carrier in deactivated state by the UE. Alternatively, if an activation control signal for a carrier in the deactivated state that is being measured is received by the UE, the method includes terminating measurement of the carrier in the deactivated state by the UE. Through controllable deactivated carrier measurement, the UE reduces battery power consumption and improves system performance. Embodiments also include an apparatus for measuring a carrier in deactivated state, a base station, and computer-readable storage medium for performing the method.
Abstract translation: 一种在停用状态下测量载体的方法。 该方法包括接收用户终端（UE）不立即生效的配置模式。 如果UE接收到用于载波的去激活控制信号，或者如果UE的载波定时器到期，则该方法包括将载波从激活状态切换到去激活状态，并且由UE在去激活状态下测量载波。 或者，如果UE接收到正被测量的停用状态下的载波的激活控制信号，则该方法包括终止UE处于去激活状态的载波的测量。 通过可调停止载波测量，UE降低电池功耗，提高系统性能。 实施例还包括用于测量处于去激活状态的载波的装置，基站和用于执行该方法的计算机可读存储介质。
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公开(公告)号：US20130148564A1
公开(公告)日：2013-06-13
申请号：US13763146
申请日：2013-02-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yinghui Yu , Miao Zhang
IPC: H04W4/00
CPC classification number: H04W4/005 , H04W4/08 , H04W4/70 , H04W8/186 , H04W72/121 , H04W74/085
Abstract: A communication method of MTC devices in the field of communication technologies, including: grouping, by a network side, first MTC devices according to time when the first MTC devices access a network, where the grouping is so performed that MTC devices accessing the network at same time are grouped into different groups, and MTC devices accessing the network at different time are grouped into a same group; and sending, after the first MTC devices access the network, group information to the first MTC devices, so that the first MTC devices receive and/or send data according to the group information. Embodiments of the present invention further provide a related communication apparatus of MTC devices. Embodiments of the present invention realize scattering time for MTC devices to access a network for sending data, thereby avoiding collisions and effectively easing the burden resulted from MTC devices accessing the network concurrently.
Abstract translation: 一种MTC设备在通信技术领域的通信方法，包括：根据第一MTC设备接入网络的时间，由网络侧对第一MTC设备进行分组，其中进行分组，使得MTC设备接入网络 同时分组成不同的组，不同时间接入网络的MTC设备分组成一个组; 以及在所述第一MTC设备接入所述网络之后，将信息分组到所述第一MTC设备，使得所述第一MTC设备根据所述组信息来接收和/或发送数据。 本发明的实施例还提供了MTC设备的相关通信设备。 本发明的实施例实现MTC设备访问网络以发送数据的散射时间，从而避免冲突并有效地缓解MTC设备同时访问网络所带来的负担。
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公开(公告)号：US10009843B2
公开(公告)日：2018-06-26
申请号：US14695889
申请日：2015-04-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Li Chai , Yuhua Chen , Miao Zhang , Weiwei Song
IPC: H04W4/00 , H04W52/02 , H04W52/28 , H04B17/327 , H04B17/391 , H04W24/02 , H04W72/04
CPC classification number: H04W52/0225 , H04B17/327 , H04B17/391 , H04W24/02 , H04W52/0219 , H04W52/0222 , H04W52/0229 , H04W52/028 , H04W52/287 , H04W72/0453 , Y02D70/00 , Y02D70/1262
Abstract: A method for measuring a carrier in deactivated state is provided in this invention, comprising receiving a configuration mode that does not take effect immediately by a user terminal UE; if a deactivation control signaling for a carrier is received by the UE or if a carrier timer of the UE expires, switching the carrier from activated state to deactivated state, and measuring the carrier in deactivated state by the UE; or if an activation control signaling for a carrier in deactivated state that is being measured is received by the UE, terminating measurement of the carrier in deactivated state by the UE. Through controllable deactivated carrier measurement, the UE reduces battery power consumption and improves system performance. This invention also discloses an apparatus for measuring a carrier in deactivated state and a base station.
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公开(公告)号：US09148848B2
公开(公告)日：2015-09-29
申请号：US13765416
申请日：2013-02-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yue Li , Jie Ma , Zhenxing Hu , Miao Zhang
CPC classification number: H04W48/18 , H04W4/70 , H04W74/0833
Abstract: A method and system for accessing a network are disclosed in the present invention. The method includes that: terminals in a same group execute random number synchronization; when an arbitrary first terminal in the group initiates network access, terminals in the group except the first terminal monitor the access of the first terminal according to the synchronized random number; after monitoring that the first terminal accesses network successfully, the terminals in the group except the first terminal initiate network access by using Radio Resource Control (RRC) connection uplink resources which are allocated to the group by the network. The technical solution of the present invention can reduce the signaling overhead for establishing signaling connection and data bearing.
Abstract translation: 在本发明中公开了一种用于接入网络的方法和系统。 该方法包括：同一组中的终端执行随机数同步; 当组中的任意第一终端发起网络接入时，除第一终端之外的组中的终端根据同步随机数监视第一终端的接入; 在监视第一终端成功访问网络之后，除第一终端之外的组中的终端通过使用由网络分配给该组的无线电资源控制（RRC）连接上行链路资源来发起网络接入。 本发明的技术方案可以减少用于建立信令连接和数据承载的信令开销。
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公开(公告)号：US09084263B2
公开(公告)日：2015-07-14
申请号：US13762691
申请日：2013-02-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yinghui Yu , Miao Zhang , Guanglin Han , Yue Li
CPC classification number: H04W72/048 , H04L61/103 , H04L61/2069 , H04W8/186
Abstract: The present invention discloses a network connection method and system. The method includes: grouping a plurality of terminals, allocating group identities, and establishing a mapping relationship between the group identities and terminal identities; establishing a group-based signaling radio bearer and a group-based data radio bearer for each group; allocating, when a terminal in each group access a network, the terminal the group-based signaling radio bearer and group-based data radio bearer corresponding to the group to which the terminal belongs according to a mapping relationship between a group identities and a terminal identity, so that the terminals initiate network access by using the group-based signaling radio bearer and the group-based data radio bearer. The signaling overhead of establishing signaling connection and data bearer may be reduced though the technical solution of the present invention.
Abstract translation: 本发明公开了一种网络连接方法和系统。 该方法包括：分组多个终端，分配组身份，建立组身份和终端身份之间的映射关系; 为每个组建立基于组的信令无线承载和基于组的数据无线承载; 当每个组中的终端接入网络时，根据组身份和终端身份之间的映射关系，分配终端与终端所属组相对应的基于组的信令无线承载和基于组的数据无线承载 ，使得终端通过使用基于组的信令无线电承载和基于组的数据无线承载来发起网络接入。 可以通过本发明的技术方案来减少建立信令连接和数据承载的信令开销。
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